/Engine/Source/Runtime/Experimental/Animation/Constraints/Public/ConstraintsManager.h
UConstraintsManagerThis object gathers the different constraints of the level and is held by the ConstraintsActor (unique in the level)
class UConstraintsManager : public [UObject](API\Runtime\CoreUObject\UObject\UObject)
FOnConstraintAd...
OnConstraintAdded_BP
BP Delegate fired when constraints are added
FOnConstraintRe...
OnConstraintRemoved_BP
BP Delegate fired when constraints are removed